AMENDMENT 19 MAY 2010 This pre-solicitation notice is hereby amended to change the RFP release date to on or about 04 June 2010. All other dates will be adjusted once the RFP is posted. Please make sure that you register for this solicitation to receive any update automatically from FBO once the information is posted. ORIGINAL NOTICE This pre-solicitation notice is for Multiple Award Environmental Services. This will be small disadvantage (8(a); HUBZone; and Service Disabled Veteran Owned) business competitive multiple awards under this solicitation will be a Firm Fixed Price Indefinite Delivery/Indefinite Quantity Contract and is subject to availability of funds. The contract maximum will be $100 Million this contract will be a five year effort. The proposed procurement is unrestricted. The NAICS is 562910 Remediation Services with a size standard of 500 Employees federal supply class/Service Code is F999. The Contractor shall provide a wide range of investigations including remedial/response and removals for Hazardous and Toxic contaminated waste sites. Although not the primary focus of this potential contract, work may include ancillary Ordnance and/or Radioactive materials and subsequently the remediation of munitions response sites and radiological sites. The Contractor shall furnish all personnel, materials, and equipment/facilities necessary to conduct investigations, oversee and assist in the coordination of subcontractors and USACE abatement contractors, provide administrative support and conduct remedial and removal designs and provide remedial action services, as needed. This procurement is being advertised as a Request for Proposal (RFP) this requires separate technical and cost proposals to be evaluated based on Best Value for award of the project. Competitive proposals will be evaluated based on the evaluation criteria set forth in the solicitation package. In order to reduce the possibility of error and to increase the quality of our service to you, all deliveries, packages, etc. must include the name of the contract specialist; the solicitation number and deliveries of more than one box or container must be bound together by tape or other means. The solicitation will be provided in an electronic format, free of charge on or about May 14, 2010 proposals will be due on or about June 15, 2010 to all authenticated account holders of Federal Business Opportunities (FBO) System. All responsible sources may submit a proposal which shall be considered by the agency. All questions shall be submitted via e-mail to Kathryn.E.Brown-Tarbalouti@usace.army.mil no later than 1:00PM EST on June 4, 2010. Proposal shall be submitted via mail to U.S. Army Corps of Engineers, Contracting Division, 10 South Howard Street, Room 7000, Baltimore, MD 21201-2530. The remaining two awards to an 8(a) firm, Certified HubZone Firm, or Service Disabled Veteran Owned Firm ( based on evaluations, a selection will be made from the remaining proposals)